Patents
Sitemap › E02 - Hydraulic engineering; Foundations; Soil-shifting › E02D - Foundations; Excavations; Embankments; Underground or underwater structures › E02D 29 - Underground or underwater structures; Retaining walls
Patents for E02D 29 - Underground or underwater structures; Retaining walls (15,197)
06/2010
06/16/2010CN101736756A Method for constructing soft soil foundation reverse interlayer
06/16/2010CN101735630A Formulation of environmentally-friendly composite well cover and processing method
06/16/2010CN101109182B Filling pad for gap between pipe-roof and box culvert
06/15/2010US7736096 Modular interlocking retaining wall/seawall having reduced installation time
06/10/2010WO2010063939A1 Reinforced ground structure, and siding elements for constructing same
06/10/2010CA2744964A1 Reinforced ground structure, and siding elements for constructing same
06/09/2010EP2194192A1 Shaft cover
06/09/2010CN201502229U Manhole cover key
06/09/2010CN201502068U Inspective well cover protective net
06/09/2010CN201502067U Inspection well protective net
06/09/2010CN201502066U Sectionalized prefabricated working well for construction site
06/09/2010CN101725361A Corrugated steel web reinforced concrete tunnel and underground structural unit
06/09/2010CN101725157A Sub level seepage water diving drainage technique
06/09/2010CN101725156A Camouflage burglary-preventing inspection well cover
06/09/2010CN101725155A Multi-direction rotary jetting stirring grouting reinforcement construction method for constructing underground structure and soil body by cover excavation and underground excavation and supporting structure thereof
06/09/2010CN101725150A Cantilever support technology for combined capping plate
06/09/2010CN101725144A Device for detecting tension and applying prestress for ground anchor
06/09/2010CN101368392B Height-adjustable road manhole
06/09/2010CN101319505B Civil air defense cavity with energy-absorbing water-proof and pressure-proof function
06/09/2010CN101265704B Underground cast-in-place concrete structure outer wall neck construction method
06/09/2010CN101113593B Trussed-beam roomage embankment and wall structure
06/08/2010US7731455 Segmental retaining wall system incorporating the extruded polymer strip as a reinforcement
06/08/2010CA2645975A1 Concrete panel
06/08/2010CA2532647C Composite form for stabilizing earthen embankments
06/03/2010WO2010062078A2 Concrete product assembly
06/03/2010US20100133154 Apparatus, System and Method for Remediation of Contamination
06/02/2010DE102008057023A1 Sicherungsanordnung für ein Verschließ- oder verriegelbares Bauteil, insbesondere für einen Schachtdeckel Safety arrangement for a capping or lockable member, particularly for a manhole cover
06/02/2010CN201495565U Tamper-resistant man-hole cap fastener and opening wrench thereof
06/02/2010CN201495564U Protective screen of inspection wellhead
06/02/2010CN201495563U Horizontal protective screen of inspection well cover
06/02/2010CN201495562U Inspection well cover
06/02/2010CN201495561U Anti-theft inspection well cover
06/02/2010CN201495560U Plastic inspection chamber
06/02/2010CN201495559U Plastic inspection chamber
06/02/2010CN201495558U Plastic inspection chamber
06/02/2010CN201495557U Lattice pit shaft
06/02/2010CN1974954B Bulkhead wall constructing method and bulkhead wall constructed by the same method
06/02/2010CN101718103A Hybrid material manhole cover and manufacturing method thereof
06/02/2010CN101718102A Novel manhole cover
06/02/2010CN101718101A Concrete integral pouring construction method and device for road inspection well
06/02/2010CN101718100A Underground complex integrally co-constructed implementation design method
06/02/2010CN101718099A Automatic wall-forming device and method of static pressure continuous concrete wall
06/02/2010CN101446085B Underground type drop and drainage structure outside the building and its construction method thereof
06/02/2010CN101446084B Underground building outdoor-indoor water drainage combination structure and method thereof
06/02/2010CN101403218B Processing method for basement water-proof concrete construction joint
06/02/2010CN101363230B Slot type earth retaining block
06/02/2010CN101307622B Water proof method for underground structure top board expansion joint also serving as urban roads base and the structure
06/02/2010CN101307607B Sea floor architecture positioning apparatus and method
06/01/2010US7726902 Locking cover for wells and underground tanks
05/2010
05/27/2010WO2010002155A3 Method for constructing an environmentally-friendly retaining wall using soil bags for vegetation and fixing members, and installation structure thereof
05/27/2010US20100129163 Foundation-unit structure of structural object such as retaining wall, structure of upper and lower boundaries of retaining wall, and retaining wall
05/27/2010US20100129161 Hybrid riser systems and methods
05/27/2010DE202010003248U1 Hexagonales Bausteinsystem für die gärtnerische Gestaltung von Mauern und Stützmauern mit Kraftschluss der Einzelelemente untereinander, die als kleinste Flächeneinfassung ein geschlossenes gleichseitiges Sechseck bilden Hexagonal module system for horticultural design of walls and retaining walls with adhesion of the individual elements among themselves, which form the smallest surface mount a closed equilateral hexagon
05/27/2010DE102004025817B4 Fundamentstein für eine gegenüber der Lotrechten geneigte Mauer, Stützwand oder dergleichen und Mauer mit einem derartigen Fundamentstein Foundation stone for a relative to the vertical inclined wall, retaining wall or the like and wall with such a foundation stone
05/26/2010EP2188491A1 Method and software product for designing drilling pattern for rock cavity excavation
05/26/2010CN201486274U Pickproof lock of drain well cover
05/26/2010CN201486027U Steamed and molded red mud product
05/26/2010CN201485883U Basement deformation joint
05/26/2010CN201485882U High-strength lifting opening well cover
05/26/2010CN201485881U Die pressing inspection well cover
05/26/2010CN201485880U Bamboo and wood composite type die pressing well cap
05/26/2010CN201485879U Die pressing well lid
05/26/2010CN201485878U Device for sealing inspection well mouths
05/26/2010CN201485877U Device for sealing inspection well mouths
05/26/2010CN201485876U High-strength steel fiber inspection well cover
05/26/2010CN201485875U Non-metallic material theft-protective manhole cover and lifting machine thereof
05/26/2010CN201485874U Leveling well lid
05/26/2010CN201485873U Device for warning loss of well cover
05/26/2010CN201485872U Anchor chain type burglar-proof well groove cover plate
05/26/2010CN201485871U Safe thievery prevention manhole cover
05/26/2010CN201485870U Inspection well inner container structure for inspection well repair
05/26/2010CN201485869U Structure of civil air defense basement by combining underground space with defense space
05/26/2010CN201485868U Device for connecting bags
05/26/2010CN201485849U Continuous wallboard for underground supporting structures
05/26/2010CN201485764U Earthquake-resistant packaged reinforced soil structure
05/26/2010CN101714735A Construction method of bio-bacterium grounding resistance reducer
05/26/2010CN101713196A Suspended cable type winter construction heat-insulating shed and building method thereof
05/26/2010CN101314948B Three-dimensional water discharge coupling button apparatus
05/26/2010CN101024955B Sheet type steel pile
05/26/2010CN101024954B Steel wall manufacturing method
05/25/2010US7722296 Retaining wall soil reinforcing connector and method
05/25/2010US7722293 Methods for constructing underground structures
05/25/2010CA2420444E Sewer inspection chamber with backflow prevention valve and method and apparatus for installing valve in sewer inspection chamber
05/25/2010CA2202214E Sewer inspection chamber with back-flow prevention valve and method and apparatus for installing valve in sewer inspection chamber
05/20/2010WO2010019949A3 Retaining wall system
05/20/2010US20100124458 Integrated frame and cover system
05/19/2010EP2186946A2 Safety assembly for a closed or lockable component, in particular for a shaft lid
05/19/2010EP2186945A2 Integrated frame and cover system
05/19/2010CN201473976U Inflatable section steel edge high-intensity rubber water stop capable of mud-injecting
05/19/2010CN201473973U Device for closing a well head
05/19/2010CN201473972U Well ring
05/19/2010CN201473971U Environment-friendly well cover made of composite material
05/19/2010CN201473970U Novel manhole cover
05/19/2010CN201473969U Pre-stressing force load-bearing and pressure-bearing combined inspection pit shaft made of composite material
05/19/2010CN201473968U Butt opening-closing type automatically controlled water meter chamber
05/19/2010CN201473967U Connection structure for stack bag
05/19/2010CN101709586A Double-cylinder hydraulic grooving machine
05/19/2010CN101709585A Vertically arranged integrated pumping station underground structure
05/14/2010WO2010052806A1 Retaining wall block and retaining wall
05/12/2010DE10329695B4 Schacht mit höhenverstellbarer Schachtabdeckung Shaft with adjustable manhole cover
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